Unused 2890 GPM vertical 10-micron filter manufactured by Houston Design Products, Pall Model #VV037HF6S48AF1B-100931. 316L stainless steel construction. Rated 180 PSIG/FV @ 300°F. Top pressure-lock quick-opening closure, dished bottom head and skirt supports. Clean differential pressure 2 PSI, dirty differential pressure 15 PSI. 121"OAH x 40"ID. Estimated weight of 5,000 lbs. Serial #1609-6. National Board #860. Tag #18-FD-1800B. Built in 2023. Previously designated as Rail Car Unloading Discharge Filter.